Multifunctional battery box tray

Abstract

The utility model relates to the technical field of multifunctional battery box trays, and discloses a multifunctional battery box tray which comprises a tray body, and the tray body is at least provided with a bottom face matched with the bottom face of a battery and four side plates attached to the side walls of the battery. The spring telescopic supporting legs are arranged at four corners of the lower end surface of the tray and are used for damping in a vibration state; the air circulation channel is formed by a bottom plate of the tray and the bottom wall of the battery and covers the bottom face of the battery, an air inlet and an air outlet are formed in the two ends of the air channel respectively, an electric fan is arranged at the air outlet, and through lightening holes are formed in the side edge of the tray. According to the utility model, the rubber supporting plug is supported by the plastic supporting cylinder with the spring, so that the shock resistance bearing capacity of the device under a vibration working condition is improved, and the air passage is arranged at the bottom of the battery, so that external air can quickly pass through the bottom surface of the battery to take away heat, and the accumulation of the heat is effectively reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to multi -functional battery box tray technical field especially a multi -functional battery box tray. BACKGROUND

[0002] The existing battery box tray is mostly plastic shell, and its structural strength is limited and does not have the shock absorption support, and in addition, its closed structure is poor in heat dissipation.

[0003] In order to improve the above problems or deficiencies and propose the case. INVENTION CONTENTS

[0004] A kind of multi -functional battery box tray, including tray, the tray at least has one with the bottom surface of battery cooperation bottom surface and four side plates adhered to battery side wall;

[0005] Spring telescopic support leg, be set in the lower end surface four corners of the tray for shock absorption under vibration state;

[0006] Air passage, the air flow passage covered the bottom surface of battery is formed by the bottom plate of the tray and the bottom wall of battery, air inlet and air outlet are respectively equipped at both ends of the air passage, and electric fan is equipped at air outlet, and weight reduction hole is equipped with through the side of the tray.

[0007] Preferably, the tray is provided with a boss, the bottom wall of the battery abuts against the upper end surface of the boss, a plurality of wall-embedded strips are spaced apart on the tray, the upper end surface of the wall-embedded strips is flush with the upper end surface of the boss and abuts against the bottom surface of the battery, and the air passage is surrounded by the boss, the wall-embedded strips, the tray and the battery.

[0008] Preferably, the tray is provided with a strip-shaped hole constituting the air inlet, the tray is provided with a round hole constituting the air outlet, and a fan is arranged in the round hole.

[0009] Preferably, a dustproof net is arranged in the strip-shaped hole.

[0010] Preferably, a dustproof net is arranged in the strip-shaped hole.

[0011] Preferably, the spring telescopic support leg comprises a plastic support cylinder fixed to the bottom of the tray, a spring arranged in the plastic support cylinder and a rubber support plug inserted into the plastic support cylinder, and the two ends of the spring are connected with the plastic support cylinder and the rubber support plug respectively.

[0012] The utility model has the advantages and positive effects that:

[0013] 1. The support of the rubber support plug by the plastic support cylinder with spring improves the impact carrying capacity of the device under vibration working condition.

[0014] 2. Through the air passage design at the bottom of the battery, external air can quickly pass through the bottom surface of the battery to take away heat, effectively reducing the accumulation of heat. BRIEF DESCRIPTION OF DRAWINGS

[0015] The utility model will be further explained in connection with the drawings and examples.

[0016] Fig. 1 It is the structure schematic diagram of the utility model;

[0017] Fig. 2 It is the airflow structure schematic diagram of the utility model;

[0018] Fig. 3 It is the structure schematic diagram of the utility model.

[0019] In the drawings, mark: 10, tray; 11, weight-reducing hole; 12, strip-shaped hole; 13, air inlet hole dust screen; 14, wall-attached fillet; 15, fan; 16, boss; 17, plastic support cylinder; 18, rubber support plug; 19, round hole. DETAILED DESCRIPTION

[0020] The utility model will be further explained in connection with the drawings and examples. These drawings are all simplified schematic diagrams, and only illustrate the basic structure of the utility model in a schematic manner, so it only shows the relevant components of the utility model.

[0021] If the application examples involve directional indications or position relationships (such as up, down, left, right, front, back, in, out, top, bottom, center, vertical, horizontal, longitudinal, transverse, length, width, counterclockwise, clockwise, axial, radial, circumferential, etc.), such terms are only used to explain the relative position relationship, movement, etc. between the components in a certain posture (as shown in the drawings); if the specific posture changes, the directional indication or position relationship also changes accordingly. In addition, the application examples involve "first", "second", etc. terms, which are only used for convenience of description, and cannot be understood as indicating or implying relative importance.

[0022] The utility model examples will be further described in connection with the drawings as follows:

[0023] As shown in Figs. 1-3 The utility model discloses a multifunctional battery box tray, which comprises a tray 10, wherein the tray 10 is provided with at least one bottom surface matched with the bottom surface of a battery and four side plates attached to the side walls of the battery.

[0024] Spring telescopic legs are arranged at the lower end surface of the tray 10 for shock absorption in a vibrating state.

[0025] An air passage is formed by the bottom plate of the tray 10 and the bottom wall of the battery, covering the bottom surface of the battery, and air inlets and outlets are arranged at both ends of the air passage, and an electric fan is arranged at the outlet, and a weight-reducing hole 11 is arranged through the side of the tray 10.

[0026] Preferably, a boss 16 is arranged in the tray 10, the bottom wall of the battery abuts against the upper end surface of the boss 16, and a plurality of wall-embedded strips 14 are arranged at intervals on the tray 10, the upper end surface of the wall-embedded strips 14 is flush with the upper end surface of the boss 16 and abuts against the bottom surface of the battery, and the boss 16, the wall-embedded strips 14, the tray 10 and the battery form the air passage.

[0027] Preferably, a strip-shaped hole 12 is arranged on the tray 10 to form the air inlet, a round hole 19 is arranged on the tray 10 to form the air outlet, and a fan 15 is arranged in the round hole 19.

[0028] Preferably, a dustproof mesh 13 is arranged in the strip-shaped hole 12, and the dustproof mesh 13 is fixed in the strip-shaped hole 12 by bolts.

[0029] Preferably, a dustproof mesh 13 is arranged in the strip-shaped hole 12, and the dustproof mesh 13 is fixed in the strip-shaped hole 12 by adhesion.

[0030] Preferably, the spring telescopic leg comprises a plastic support cylinder 17 fixed to the bottom of the tray 10, a spring arranged in the plastic support cylinder 17, and a rubber support plug 18 inserted into the plastic support cylinder 17, wherein the two ends of the spring are connected to the plastic support cylinder 17 and the rubber support plug 18, respectively.

[0031] It should be emphasized that the embodiments of the present application are illustrative rather than limiting, and thus the present application is not limited to the embodiments described in the specific embodiments, and any other embodiments derived by those skilled in the art from the technical solutions of the present application also belong to the scope of protection of the present application.

Claims

1. A multi-functional battery case tray, characterized by: The tray (10) has a bottom surface matched with the bottom surface of the battery and four side plates matched with the side walls of the battery. Spring telescopic legs are arranged at the four corners of the lower end surface of the tray (10) to reduce vibration. An air passage is formed by the bottom plate of the tray (10) and the bottom wall of the battery, covering the bottom surface of the battery, and air inlets and outlets are arranged at the two ends of the air passage, respectively, and an electric fan is arranged at the air outlet, and weight-reducing holes (11) are arranged through the side edges of the tray (10).

2. The multi-functional battery case tray according to claim 1, characterized by: A boss (16) is arranged in the tray (10), the bottom wall of the battery abuts against the upper end surface of the boss (16), and a plurality of wall-embedded strips (14) are arranged at intervals on the tray (10), the upper end surface of the wall-embedded strips (14) is flush with the upper end surface of the boss (16) and abuts against the bottom surface of the battery, and the boss (16), the wall-embedded strips (14), the tray (10) and the battery form the air passage.

3. The multi-functional battery case tray according to claim 2, characterized by: Strip-shaped holes (12) are arranged on the tray (10) to form air inlets, and circular holes (19) are arranged on the tray (10) to form air outlets, and fans (15) are arranged in the circular holes (19).

4. The multi-functional battery case tray according to claim 3, wherein: Dustproof nets (13) are arranged in the strip-shaped holes (12), and the dustproof nets (13) are fixed in the strip-shaped holes (12) by bolts or adhesion.

5. The multi-functional battery case tray according to claim 4, characterized by: The spring telescopic legs include plastic support cylinders (17) fixed to the bottom of the tray (10), springs arranged in the plastic support cylinders (17), and rubber support plugs (18) inserted into the plastic support cylinders (17), wherein the two ends of the springs are connected with the plastic support cylinders (17) and the rubber support plugs (18), respectively.

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